Results 41 to 50 of about 65,480 (296)
Batteries, 2023 Accurate state of charge (SOC) estimation is helpful for battery management systems to extend batteries’ lifespan and ensure the safety of batteries. However, due to the pseudo-positive definiteness of the covariance matrix and noise statistics error ...
Simin Peng +5 more
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A Novel State Estimation Approach Based on Adaptive Unscented Kalman Filter for Electric Vehicles
IEEE Access, 2020 Accurately estimating the state-of-charge (SOC) of battery is of particular importance for real-time monitoring and safety control in electric vehicles. To obtain better SOC estimation accuracy, a joint modeling method based on adaptive unscented Kalman ...
Jiabo Li +4 more
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Adaptive Integral Correction-Based State of Charge Estimation Strategy for Lithium-Ion Cells
IEEE Access, 2022 Lithium-ion (Li-ion) battery systems are critical elements of future energy systems and electric vehicles. Accurate prediction of the state of charge (SoC) is necessary for the safe and reliable functioning of Li-ion battery systems.
C. Vishnu, Abdul Saleem
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Iterative capacity estimation of LiFePO4 cell over the lifecycle based on SoC estimation correction [PDF]
, 2013 Real time state of charge (SoC) and state of health (SoH) monitoring plays an essential role in electric vehicles, hybrid electric vehicles and generally in battery powered applications.
M. Oyarbide +5 more
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Battery SOC Estimation Based on Multi-Model Adaptive Kalman Filter [PDF]
, 2011 This paper introduces multi-model adaptive kalman filter estimation algorithm.Based on the battery thevenin model,the multi-model adaptive kalman filter is applied to the battery SOC(state of charge) estimation, which solute the battery SOC estimation in
Ke Xin Wei, Qiao Yan Chen
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Charge State Estimation of Power Battery Based on CARMA Model
Kongzhi Yu Xinxi Jishu, 2020 In order to perfect main functions of electric vehicle battery management system, this paper aims to realize accurate battery modeling and state of charge(SOC) estimation. In this paper, based on the second-order RC equivalent circuit model, a controlled
HUANG Yusha +4 more
doaj
EnergiesThe SOC estimation of UAV lithium batteries plays a crucial role in the mission planning and safe flight of UAVs. Aiming at existing UAV lithium battery SOC estimation problems, such as low estimation accuracy and poor real-time performance, a real-time ...
Zhaoliang Dou +4 more
doaj +1 more source
Adaptive SOC Estimation for Lithium-Ion Batteries Using Cluster-Based Deep Learning Models Across Diverse Temperatures [PDF]
Accurate State of Charge (SOC) estimation for lithium-ion batteries is crucial but challenging due to their complex nonlinear behaviour and sensitivity to ambient temperature.
Cugley, James +3 more
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Research on Co-Estimation Algorithm of SOC and SOH for Lithium-Ion Batteries in Electric Vehicles [PDF]
, 2022 The accurate estimation of the state of charge (SOC) and state of health (SOH) is of great significance to energy management and safety in electric vehicles.
Jian-Bo Shao +5 more
core +1 more source
High-level power estimation model for SOC with FPGA prototyping [PDF]
, 2012 Power consumption reduction has become a first-order requirement for modern IC design, and techniques of high level power estimation are urgently in need for the sake of achieving maximal power reduction with minimal cost by optimizing the design early ...
Qihua Yang +7 more
core +1 more source